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Commit e6ba7599 authored by Alex Deucher's avatar Alex Deucher Committed by Dave Airlie
Browse files

drm/radeon/kms: clear wb memory by default 



Signed-off-by: default avatarAlex Deucher <alexdeucher@gmail.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 7c88d2b8

drivers/gpu/drm/radeon/radeon_device.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -215,6 +215,8 @@ int radeon_wb_init(struct radeon_device *rdev) 
		return r;

		return r;

	}

	}





	/* clear wb memory */

	memset((char *)rdev->wb.wb, 0, RADEON_GPU_PAGE_SIZE);

	/* disable event_write fences */

	/* disable event_write fences */

	rdev->wb.use_event = false;

	rdev->wb.use_event = false;

	/* disabled via module param */

	/* disabled via module param */